Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
AP

Alexander Petrovich — 3 Patents

IBM: 3 patents #26,335 of 70,183Top 40%
Endicott, NY: #213 of 620 inventorsTop 35%
New York: #38,631 of 115,490 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Alexander Petrovich has been granted 3 US patents while listed as an inventor at IBM. The first was granted in 1994 and the most recent in April 1998. Alexander Petrovich ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Alexander Petrovich in Endicott, NY, US.

Patents per Year

Patents granted per year, 1994 to 1998Bar chart with a peak of 1 patents in 1994.peak 11994: 1 patents19941995: 1 patents19951998: 1 patents1998

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
5743004 Method of forming electronic multilayer printed circuit boards or cards Ivan Ivor Chobot, John A. Covert, Randy L. Haight, Keith D. Mansfield, Donald W. Miller +5 more 1998-04-28 $8,659,000
5473813 Methods of forming electronic multi-layer printed circuit boards and/or cards and electronic packages including said boards or cards Ivan Ivor Chobot, John A. Covert, Randy L. Haight, Keith D. Mansfield, Donald W. Miller +5 more 1995-12-12 $17,332,000
5363280 Printed circuit board or card thermal mass design Ivan Ivor Chobot, John A. Covert, Randy L. Haight, Keith D. Mansfield, Donald W. Miller +5 more 1994-11-08 $11,730,000